Question

我一直想弄清楚为什么为什么cucumber-tsflow的一些步骤定义不能被黄瓜识别，但是裸露的cucumber包定义仍然可以正常工作。有人遇到过这个问题吗？任何帮助将不胜感激！

我的回购结构如下：

root/
  - features/sample.feature
  - steps/steps.ts

在sample.feature里面，我有：

Feature: Simple maths
  In order to do maths
  As a developer
  I want to increment variables

  Scenario: easy maths
    Given a variable set to 1
    When I increment the variable by 1
    Then the variable should contain 2

不起作用代码段（steps.ts）：

import assert = require('assert')
import { binding, given, then, when } from 'cucumber-tsflow'

@binding()
class MySteps {
  private a: number

  @given('/a variable set to "([^"]*)"/')
  public aVariableSetTo(searchValue: string): void {
    this.a = Number(searchValue)
  }

  @when('/I increment the variable by "([^"]*)"/')
  public incrementTheVariableBy(increment: string): void {
    this.a = this.a + Number(increment)
  }

  @then('/the variable should contain "([^"]*)"/')
  public theVariableShouldContain(expected: string): void {
    assert.equal(this.a, Number(expected))
  }
}

export = MySteps

工作中代码段（steps.ts）：

const { Given, When, Then } = require('cucumber')
var assert = require('assert')

let a

Given('a variable set to {int}', function(number) {
  a = number
})

When('I increment the variable by {int}', function(number) {
  a = a + number
})

Then('the variable should contain {int}', function(number) {
  assert.equal(a, number)
})

我用来运行测试的命令是：

./node_modules/.bin/cucumber-js src/test/features/ --require src/test/steps/*.ts --require-module ts-node/register

我的软件包版本为：

"cucumber": "^5.0.2",
"cucumber-tsflow": "^3.1.0",
"ts-node": "^7.0.1",
"typescript": "~3.1.6"

我尝试过（但失败了）以修复不工作版本的各种措施：

将黄瓜版本降级到3.x和4.x，而不是5.x
尝试了各种目录结构并重新安排
尝试了Cucumber-js的几种命令行版本

使用Cucumber-tsflow找不到Cucumber步骤定义

0 个答案: